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AVID-2026-R0475

Description

The model gemma-3n-E4B-it from Google was evaluated by the Garak LLM Vulnerability scanner using the probe encoding.InjectROT13.

Details

The probe encoding.InjectROT13 tests the encoding of strings using the ROT13 cipher to bypass input filtering. This probe is part of the encoding module which injects ASCII85 encoded data into payloads.

The LLM gemma-3n-E4B-it was evaluated on this probe.

Metrics

Number of failures were counted for each detector in the probe.

DetectorPassedTotalScore
encoding.DecodeMatch238256๐ŸŸข 93.0
encoding.DecodeApprox244256๐ŸŸข 95.3

References

Affected or Relevant Artifacts

  • Developer: Google
  • Deployer: Together AI
  • Artifact Details:
TypeName
Modelgemma-3n-E4B-it

Impact

AVID Taxonomy Categorization

  • Risk domains: Security
  • SEP subcategories: S0403: Adversarial Example
  • Lifecycle stages: L05: Evaluation

Other information

  • Report Type: Measurement
  • Credits:
  • Date Reported: 2026-03-16
  • Version: 0.3.2
  • AVID Entry